M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

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Agriculture MCQs cover fundamental and applied concepts related to farming, crop production, soil science, irrigation, fertilizers, plant breeding, pests, and agricultural economics. This topic is designed to strengthen conceptual understanding and problem-solving skills through objective questions. It is especially useful for competitive exams such as PPSC, FPSC, KPPSC, BPSC, NTS, OTS, and other testing services, helping candidates prepare with exam-oriented and up-to-date agricultural knowledge.

For a flood control reservoirs, the effective storage is equal to ___________________?
A Useful storage – valley storage
B Useful storage + surcharge storage
C Useful storage + surcharge storage
D Useful storage + surcharge storage -valley storage
Correct Answer: Useful storage + surcharge storage
The meandering pattern of a river is developed by ____________________?
A Average discharge
B Dominant discharge
C Maximum discharge
D Critical discharge
Correct Answer: Dominant discharge
The hydraulic structures like dams, barrages constructed on permeable foundations are likely to fail due to ___________________?
A Piping
B Crushing
C Sliding
D All the above
Correct Answer: Piping
Presently percentage of area irrigation to that of total cultivated area in our country is __________________?
A 80%
B 60%
C 40%
D 27%
Correct Answer: 27%
Art of making saline water fit for irrigation and drinking through the processes of membrane technique and reverse osmosis is called ___________________?
A Desalinization
B Water application
C Water mixing
D All are correct
Correct Answer: Desalinization
Seed rat of American cotton per acre is__________________?
A 10-12 kg
B 6-8 kg
C 15-18 kg
D non of these
Correct Answer: 10-12 kg
The unproductive branches of cotton are called_________________?
A Sympodial branches
B Monopodial branches
C Vegetative branches
D
Correct Answer: Monopodial branches
Optimum pH for cotton plant lies between______________?
A 5.2 to 9.0
B 5.2 to 7.0
C 3.5 to 5.5
D non of these
Correct Answer: 5.2 to 7.0
Bacillus thuringensis season cotton is a________________?
A Virus
B Bacteria
C Fungi
D non of these
Correct Answer: Bacteria
Cotton is a crop of_______________?
A Tropical region
B Sub-tropical region
C Both A and B
D
Correct Answer: Both A and B